package day05;
import java.util.Scanner;
public class Addition {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        int score = 0;//总分
        for (int i=1;i<=10;i++){//10次
            //1.出题  2.答题  3.判断
            int a = (int)(Math.random()*100);//0~99
            int b = (int)(Math.random()*100);//0~99
            int result = a+b;
            System.out.println("("+i+")"+a+"+"+b+"=?");
            System.out.println("算吧！");
            int answer = scan.nextInt();
            if (answer==result){
                System.out.println("答对了");
                score += 10;
            }else{
                System.out.println("答错了");
            }
        }
        System.out.println("总分为:"+score);
    }
}
